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authorRuslan Kashapov <ruslan.kashapov@pantheon.tech>2020-12-10 10:49:59 +0200
committerRuslan Kashapov <ruslan.kashapov@pantheon.tech>2020-12-24 09:57:48 +0200
commitacfb2078d510f5cec7b6ce57c03ba42663b8f3ee (patch)
tree0ed0437b534e2d94208c51398afb3dff682e8d12
parent1d9845679de45007db30eee42c105edcffd972fb (diff)
Create schema set REST API and service level
Issue-ID: CPS-123 Change-Id: Ie6d5fd4755454331415af7b80eaf85925efab395 Signed-off-by: Ruslan Kashapov <ruslan.kashapov@pantheon.tech>
-rwxr-xr-xcps-rest/docs/api/swagger/openapi.yml41
-rw-r--r--cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java17
-rw-r--r--cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java66
-rw-r--r--cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy85
-rw-r--r--cps-rest/src/test/groovy/org/onap/cps/rest/exceptions/CpsRestExceptionHandlerSpec.groovy6
-rw-r--r--cps-rest/src/test/groovy/org/onap/cps/rest/utils/MultipartFileUtilSpec.groovy48
-rw-r--r--cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java20
-rw-r--r--cps-service/src/main/java/org/onap/cps/api/CpsModuleService.java16
-rw-r--r--cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java20
-rw-r--r--cps-service/src/main/java/org/onap/cps/spi/exceptions/ModelValidationException.java10
-rw-r--r--cps-service/src/main/java/org/onap/cps/yang/YangTextSchemaSourceSetBuilder.java71
-rw-r--r--cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModuleServiceImplSpec.groovy (renamed from cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModulePersistenceServiceImplSpec.groovy)25
-rw-r--r--cps-service/src/test/groovy/org/onap/cps/utils/YangTextSchemaSourceSetSpec.groovy8
-rw-r--r--cps-service/src/test/resources/invalid-missing-import.yang15
14 files changed, 378 insertions, 70 deletions
diff --git a/cps-rest/docs/api/swagger/openapi.yml b/cps-rest/docs/api/swagger/openapi.yml
index 587a37606c..d76ec5ecd5 100755
--- a/cps-rest/docs/api/swagger/openapi.yml
+++ b/cps-rest/docs/api/swagger/openapi.yml
@@ -38,6 +38,47 @@ paths:
403:
description: Forbidden
content: {}
+ /v1/dataspaces/{dataspace-name}/schema-sets:
+ post:
+ tags:
+ - cps-admin
+ summary: Create a new schema set in the given dataspace
+ operationId: createSchemaSet
+ parameters:
+ - name: dataspace-name
+ in: path
+ description: dataspace-name
+ required: true
+ schema:
+ type: string
+ requestBody:
+ required: true
+ content:
+ multipart/form-data:
+ schema:
+ required:
+ - schemaSetName
+ - multipartFile
+ properties:
+ schemaSetName:
+ type: string
+ multipartFile:
+ type: string
+ description: multipartFile
+ format: binary
+ responses:
+ 201:
+ description: Created
+ content:
+ application/json:
+ schema:
+ type: string
+ 401:
+ description: Unauthorized
+ content: { }
+ 403:
+ description: Forbidden
+ content: { }
/v1/dataspaces/{dataspace-name}/anchors:
get:
tags:
diff --git a/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java b/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java
index 336762cb49..6dc2cee72a 100644
--- a/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java
+++ b/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java
@@ -20,16 +20,19 @@
package org.onap.cps.rest.controller;
+import static org.onap.cps.rest.utils.MultipartFileUtil.extractYangResourcesMap;
+
import java.util.Collection;
-import javax.validation.Valid;
import org.modelmapper.ModelMapper;
import org.onap.cps.api.CpsAdminService;
+import org.onap.cps.api.CpsModuleService;
import org.onap.cps.rest.api.CpsAdminApi;
import org.onap.cps.spi.model.Anchor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
@RestController
public class AdminRestController implements CpsAdminApi {
@@ -38,8 +41,18 @@ public class AdminRestController implements CpsAdminApi {
private CpsAdminService cpsAdminService;
@Autowired
+ private CpsModuleService cpsModuleService;
+
+ @Autowired
private ModelMapper modelMapper;
+ @Override
+ public ResponseEntity<String> createSchemaSet(final String schemaSetName, final MultipartFile multipartFile,
+ final String dataspaceName) {
+ cpsModuleService.createSchemaSet(dataspaceName, schemaSetName, extractYangResourcesMap(multipartFile));
+ return new ResponseEntity<>(schemaSetName, HttpStatus.CREATED);
+ }
+
/**
* Create a new anchor.
*
@@ -50,7 +63,7 @@ public class AdminRestController implements CpsAdminApi {
*/
@Override
public ResponseEntity<String> createAnchor(final String dataspaceName, final String schemaSetName,
- final String anchorName) {
+ final String anchorName) {
cpsAdminService.createAnchor(dataspaceName, schemaSetName, anchorName);
return new ResponseEntity<>(anchorName, HttpStatus.CREATED);
}
diff --git a/cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java b/cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java
new file mode 100644
index 0000000000..0c527a5565
--- /dev/null
+++ b/cps-rest/src/main/java/org/onap/cps/rest/utils/MultipartFileUtil.java
@@ -0,0 +1,66 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2020 Pantheon.tech
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.rest.utils;
+
+import static org.opendaylight.yangtools.yang.common.YangConstants.RFC6020_YANG_FILE_EXTENSION;
+
+import com.google.common.collect.ImmutableMap;
+import java.io.IOException;
+import java.util.Map;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+import org.onap.cps.spi.exceptions.CpsException;
+import org.onap.cps.spi.exceptions.ModelValidationException;
+import org.springframework.web.multipart.MultipartFile;
+
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public class MultipartFileUtil {
+
+ /**
+ * Extracts yang resources from multipart file instance.
+ *
+ * @param multipartFile the yang file uploaded
+ * @return yang resources as {map} where the key is original file name, and the value is file content
+ * @throws ModelValidationException if the file name extension is not '.yang'
+ * @throws CpsException if the file content cannot be read
+ */
+
+ public static Map<String, String> extractYangResourcesMap(final MultipartFile multipartFile) {
+ return ImmutableMap.of(extractYangResourceName(multipartFile), extractYangResourceContent(multipartFile));
+ }
+
+ private static String extractYangResourceName(final MultipartFile multipartFile) {
+ final String fileName = multipartFile.getOriginalFilename();
+ if (!fileName.endsWith(RFC6020_YANG_FILE_EXTENSION)) {
+ throw new ModelValidationException("Unsupported file type.",
+ String.format("Filename %s does not end with '%s'", fileName, RFC6020_YANG_FILE_EXTENSION));
+ }
+ return fileName;
+ }
+
+ private static String extractYangResourceContent(final MultipartFile multipartFile) {
+ try {
+ return new String(multipartFile.getBytes());
+ } catch (final IOException e) {
+ throw new CpsException("Cannot read the resource file.", e.getMessage(), e);
+ }
+ }
+
+}
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
new file mode 100644
index 0000000000..f0d5b3fa22
--- /dev/null
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
@@ -0,0 +1,85 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2020 Pantheon.tech
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.rest.controller
+
+import org.modelmapper.ModelMapper
+import org.onap.cps.api.CpsAdminService
+import org.onap.cps.api.CpsModuleService
+import org.spockframework.spring.SpringBean
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.http.HttpStatus
+import org.springframework.mock.web.MockMultipartFile
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders
+import spock.lang.Specification
+
+@WebMvcTest
+class AdminRestControllerSpec extends Specification {
+
+ @SpringBean
+ CpsModuleService mockCpsModuleService = Mock()
+
+ @SpringBean
+ CpsAdminService mockCpsAdminService = Mock()
+
+ @SpringBean
+ ModelMapper modelMapper = Mock();
+
+ @Autowired
+ MockMvc mvc
+
+ def 'Create schema set from yang file'() {
+ def yangResourceMapCapture
+ given:
+ def multipartFile = createMultipartFile("filename.yang", "content")
+ when:
+ def response = performCreateSchemaSetRequest(multipartFile)
+ then: 'Service method is invoked with expected parameters'
+ 1 * mockCpsModuleService.createSchemaSet('test-dataspace', 'test-schema-set', _) >>
+ { args -> yangResourceMapCapture = args[2] }
+ yangResourceMapCapture['filename.yang'] == 'content'
+ and: 'Response code indicates success'
+ response.status == HttpStatus.CREATED.value()
+ }
+
+ def 'Create schema set from file with invalid filename extension'() {
+ given:
+ def multipartFile = createMultipartFile("filename.doc", "content")
+ when:
+ def response = performCreateSchemaSetRequest(multipartFile)
+ then:
+ response.status == HttpStatus.BAD_REQUEST.value()
+ }
+
+ def createMultipartFile(filename, content) {
+ return new MockMultipartFile("file", filename, "text/plain", content.getBytes())
+ }
+
+ def performCreateSchemaSetRequest(multipartFile) {
+ return mvc.perform(
+ MockMvcRequestBuilders
+ .multipart('/v1/dataspaces/test-dataspace/schema-sets')
+ .file(multipartFile)
+ .param('schemaSetName', 'test-schema-set')
+ ).andReturn().response
+ }
+
+}
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/exceptions/CpsRestExceptionHandlerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/exceptions/CpsRestExceptionHandlerSpec.groovy
index 7a777bf380..99ffbfd05a 100644
--- a/cps-rest/src/test/groovy/org/onap/cps/rest/exceptions/CpsRestExceptionHandlerSpec.groovy
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/exceptions/CpsRestExceptionHandlerSpec.groovy
@@ -22,11 +22,12 @@ package org.onap.cps.rest.exceptions
import groovy.json.JsonSlurper
import org.modelmapper.ModelMapper
import org.onap.cps.api.CpsAdminService
+import org.onap.cps.api.CpsModuleService
import org.onap.cps.spi.exceptions.AnchorAlreadyDefinedException
import org.onap.cps.spi.exceptions.CpsException
import org.onap.cps.spi.exceptions.DataValidationException
-import org.onap.cps.spi.exceptions.NotFoundInDataspaceException
import org.onap.cps.spi.exceptions.ModelValidationException
+import org.onap.cps.spi.exceptions.NotFoundInDataspaceException
import org.onap.cps.spi.exceptions.SchemaSetAlreadyDefinedException
import org.spockframework.spring.SpringBean
import org.springframework.beans.factory.annotation.Autowired
@@ -48,6 +49,9 @@ class CpsRestExceptionHandlerSpec extends Specification {
CpsAdminService mockCpsAdminService = Mock()
@SpringBean
+ CpsModuleService mockCpsModuleService = Mock()
+
+ @SpringBean
ModelMapper modelMapper = Mock()
@Autowired
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/utils/MultipartFileUtilSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/utils/MultipartFileUtilSpec.groovy
new file mode 100644
index 0000000000..ba5aa4cac0
--- /dev/null
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/utils/MultipartFileUtilSpec.groovy
@@ -0,0 +1,48 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2020 Pantheon.tech
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.rest.utils
+
+import org.onap.cps.spi.exceptions.ModelValidationException
+import org.springframework.mock.web.MockMultipartFile
+import spock.lang.Specification
+
+class MultipartFileUtilSpec extends Specification {
+
+ def 'Extract yang resource from multipart file'() {
+ given:
+ def multipartFile = new MockMultipartFile("file", "filename.yang", "text/plain", "content".getBytes())
+ when:
+ def result = MultipartFileUtil.extractYangResourcesMap(multipartFile)
+ then:
+ assert result != null
+ assert result.size() == 1
+ assert result.get("filename.yang") == "content"
+ }
+
+ def 'Extract yang resource from file with invalid filename extension'() {
+ given:
+ def multipartFile = new MockMultipartFile("file", "filename.doc", "text/plain", "content".getBytes())
+ when:
+ MultipartFileUtil.extractYangResourcesMap(multipartFile)
+ then:
+ thrown(ModelValidationException)
+ }
+
+}
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java
index 8a14926255..ef327c2592 100644
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java
@@ -21,7 +21,6 @@
package org.onap.cps.spi.impl;
import com.google.common.collect.ImmutableSet;
-import java.io.IOException;
import java.util.Collection;
import java.util.List;
import java.util.Map;
@@ -32,17 +31,12 @@ import org.onap.cps.spi.CpsModulePersistenceService;
import org.onap.cps.spi.entities.Dataspace;
import org.onap.cps.spi.entities.SchemaSet;
import org.onap.cps.spi.entities.YangResource;
-import org.onap.cps.spi.exceptions.CpsException;
-import org.onap.cps.spi.exceptions.ModelValidationException;
import org.onap.cps.spi.exceptions.SchemaSetAlreadyDefinedException;
import org.onap.cps.spi.model.ModuleReference;
import org.onap.cps.spi.repository.DataspaceRepository;
import org.onap.cps.spi.repository.SchemaSetRepository;
import org.onap.cps.spi.repository.YangResourceRepository;
-import org.onap.cps.yang.YangTextSchemaSourceSet;
import org.onap.cps.yang.YangTextSchemaSourceSetBuilder;
-import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.dao.DataIntegrityViolationException;
import org.springframework.stereotype.Component;
@@ -62,7 +56,7 @@ public class CpsModulePersistenceServiceImpl implements CpsModulePersistenceServ
@Override
public void storeModule(final String namespace, final String moduleContent, final String revision,
- final String dataspaceName) {
+ final String dataspaceName) {
// TODO this method should be removed as obsolete.
// Modules to be processed within schema sets only.
}
@@ -70,7 +64,7 @@ public class CpsModulePersistenceServiceImpl implements CpsModulePersistenceServ
@Override
@Transactional
public void storeSchemaSet(final String dataspaceName, final String schemaSetName,
- final Map<String, String> yangResourcesNameToContentMap) {
+ final Map<String, String> yangResourcesNameToContentMap) {
final Dataspace dataspace = dataspaceRepository.getByName(dataspaceName);
final Set<YangResource> yangResources = synchronizeYangResources(yangResourcesNameToContentMap);
@@ -119,13 +113,7 @@ public class CpsModulePersistenceServiceImpl implements CpsModulePersistenceServ
final Dataspace dataspace = dataspaceRepository.getByName(dataspaceName);
final SchemaSet schemaSet = schemaSetRepository.getByDataspaceAndName(dataspace, schemaSetName);
final Map<String, String> yangResourceNameToContent = schemaSet.getYangResources().stream().collect(
- Collectors.toMap(YangResource::getName, YangResource::getContent));
- try {
- final YangTextSchemaSourceSet schemaSourceSet = YangTextSchemaSourceSetBuilder
- .of(yangResourceNameToContent);
- return schemaSourceSet.getModuleReferences();
- } catch (final ReactorException | YangSyntaxErrorException e) {
- throw new ModelValidationException("Yang file validation failed", e.getMessage(), e);
- }
+ Collectors.toMap(YangResource::getName, YangResource::getContent));
+ return YangTextSchemaSourceSetBuilder.of(yangResourceNameToContent).getModuleReferences();
}
}
diff --git a/cps-service/src/main/java/org/onap/cps/api/CpsModuleService.java b/cps-service/src/main/java/org/onap/cps/api/CpsModuleService.java
index 325893d6fd..e7b02fbad8 100644
--- a/cps-service/src/main/java/org/onap/cps/api/CpsModuleService.java
+++ b/cps-service/src/main/java/org/onap/cps/api/CpsModuleService.java
@@ -19,6 +19,8 @@
package org.onap.cps.api;
+import java.util.Map;
+import org.checkerframework.checker.nullness.qual.NonNull;
import org.onap.cps.spi.exceptions.CpsException;
import org.opendaylight.yangtools.yang.model.api.SchemaContext;
@@ -28,11 +30,15 @@ import org.opendaylight.yangtools.yang.model.api.SchemaContext;
public interface CpsModuleService {
/**
- * Store schema context for a yang model.
+ * Create schema set.
*
- * @param schemaContext the schema context
- * @param dataspaceName the dataspace name
- * @throws CpsException if input data already exists.
+ * @param dataspaceName dataspace name
+ * @param schemaSetName schema set name
+ * @param yangResourcesNameToContentMap yang resources (files) as a mep where key is resource name
+ * and value is content
*/
- void storeSchemaContext(SchemaContext schemaContext, String dataspaceName);
+ void createSchemaSet(@NonNull String dataspaceName, @NonNull String schemaSetName,
+ @NonNull Map<String, String> yangResourcesNameToContentMap);
+
+
}
diff --git a/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java b/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java
index 2c600b5571..8a437dbdee 100644
--- a/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java
+++ b/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java
@@ -20,12 +20,10 @@
package org.onap.cps.api.impl;
-import java.util.Optional;
+import java.util.Map;
import org.onap.cps.api.CpsModuleService;
import org.onap.cps.spi.CpsModulePersistenceService;
-import org.opendaylight.yangtools.yang.common.Revision;
-import org.opendaylight.yangtools.yang.model.api.Module;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.onap.cps.yang.YangTextSchemaSourceSetBuilder;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@@ -36,12 +34,12 @@ public class CpsModuleServiceImpl implements CpsModuleService {
private CpsModulePersistenceService cpsModulePersistenceService;
@Override
- public void storeSchemaContext(final SchemaContext schemaContext, final String dataspaceName) {
- for (final Module module : schemaContext.getModules()) {
- final Optional<Revision> optionalRevision = module.getRevision();
- final String revisionValue = optionalRevision.map(Object::toString).orElse(null);
- cpsModulePersistenceService.storeModule(module.getNamespace().toString(), module.toString(),
- revisionValue, dataspaceName);
- }
+ public void createSchemaSet(final String dataspaceName, final String schemaSetName,
+ final Map<String, String> yangResourcesNameToContentMap) {
+
+ YangTextSchemaSourceSetBuilder.validate(yangResourcesNameToContentMap);
+ cpsModulePersistenceService
+ .storeSchemaSet(dataspaceName, schemaSetName, yangResourcesNameToContentMap);
}
+
}
diff --git a/cps-service/src/main/java/org/onap/cps/spi/exceptions/ModelValidationException.java b/cps-service/src/main/java/org/onap/cps/spi/exceptions/ModelValidationException.java
index 04a8836aca..b05a3f60eb 100644
--- a/cps-service/src/main/java/org/onap/cps/spi/exceptions/ModelValidationException.java
+++ b/cps-service/src/main/java/org/onap/cps/spi/exceptions/ModelValidationException.java
@@ -31,6 +31,16 @@ public class ModelValidationException extends CpsException {
*
* @param message the error message
* @param details the error details
+ */
+ public ModelValidationException(final String message, final String details) {
+ super(message, details);
+ }
+
+ /**
+ * Constructor.
+ *
+ * @param message the error message
+ * @param details the error details
* @param cause the cause of the exception
*/
public ModelValidationException(final String message, final String details, final Throwable cause) {
diff --git a/cps-service/src/main/java/org/onap/cps/yang/YangTextSchemaSourceSetBuilder.java b/cps-service/src/main/java/org/onap/cps/yang/YangTextSchemaSourceSetBuilder.java
index 89eea97f61..6d825445c3 100644
--- a/cps-service/src/main/java/org/onap/cps/yang/YangTextSchemaSourceSetBuilder.java
+++ b/cps-service/src/main/java/org/onap/cps/yang/YangTextSchemaSourceSetBuilder.java
@@ -24,10 +24,13 @@ import com.google.common.collect.ImmutableMap;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
+import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
+import lombok.NoArgsConstructor;
import org.onap.cps.spi.exceptions.CpsException;
+import org.onap.cps.spi.exceptions.ModelValidationException;
import org.onap.cps.spi.model.ModuleReference;
import org.opendaylight.yangtools.yang.common.Revision;
import org.opendaylight.yangtools.yang.common.YangNames;
@@ -41,13 +44,11 @@ import org.opendaylight.yangtools.yang.parser.rfc7950.repo.YangStatementStreamSo
import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementReactor;
+@NoArgsConstructor
public final class YangTextSchemaSourceSetBuilder {
private final ImmutableMap.Builder<String, String> yangModelMap = new ImmutableMap.Builder<>();
- public YangTextSchemaSourceSetBuilder() {
- }
-
public YangTextSchemaSourceSetBuilder put(final String fileName, final String content) {
this.yangModelMap.put(fileName, content);
return this;
@@ -58,36 +59,45 @@ public final class YangTextSchemaSourceSetBuilder {
return this;
}
- public YangTextSchemaSourceSet build() throws ReactorException, YangSyntaxErrorException {
+ public YangTextSchemaSourceSet build() {
final SchemaContext schemaContext = generateSchemaContext(yangModelMap.build());
return new YangTextSchemaSourceSetImpl(schemaContext);
}
- public static YangTextSchemaSourceSet of(final Map<String, String> yangResourceNameToContent)
- throws ReactorException, YangSyntaxErrorException {
+ public static YangTextSchemaSourceSet of(final Map<String, String> yangResourceNameToContent) {
return new YangTextSchemaSourceSetBuilder().putAll(yangResourceNameToContent).build();
}
+ /**
+ * Validates if SchemaContext can be successfully built from given yang resources.
+ *
+ * @param yangResourceNameToContent the yang resources as map where key is name and value is content
+ * @throws ModelValidationException if validation fails
+ */
+ public static void validate(final Map<String, String> yangResourceNameToContent) {
+ generateSchemaContext(yangResourceNameToContent);
+ }
+
private static class YangTextSchemaSourceSetImpl implements YangTextSchemaSourceSet {
private final SchemaContext schemaContext;
- public YangTextSchemaSourceSetImpl(final SchemaContext schemaContext) {
+ private YangTextSchemaSourceSetImpl(final SchemaContext schemaContext) {
this.schemaContext = schemaContext;
}
@Override
public List<ModuleReference> getModuleReferences() {
return schemaContext.getModules().stream()
- .map(YangTextSchemaSourceSetImpl::toModuleReference)
- .collect(Collectors.toList());
+ .map(YangTextSchemaSourceSetImpl::toModuleReference)
+ .collect(Collectors.toList());
}
private static ModuleReference toModuleReference(final Module module) {
return ModuleReference.builder()
- .namespace(module.getName())
- .revision(module.getRevision().map(Revision::toString).orElse(null))
- .build();
+ .namespace(module.getNamespace().toString())
+ .revision(module.getRevision().map(Revision::toString).orElse(null))
+ .build();
}
@Override
@@ -100,38 +110,49 @@ public final class YangTextSchemaSourceSetBuilder {
* Parse and validate a string representing a yang model to generate a SchemaContext context.
*
* @param yangResourceNameToContent is a {@link Map} collection that contains the name of the model represented
- * on yangModelContent as key and the yangModelContent as value.
+ * on yangModelContent as key and the yangModelContent as value.
* @return the schema context
*/
- private SchemaContext generateSchemaContext(final Map<String, String> yangResourceNameToContent)
- throws ReactorException, YangSyntaxErrorException {
+ private static SchemaContext generateSchemaContext(final Map<String, String> yangResourceNameToContent) {
final CrossSourceStatementReactor.BuildAction reactor = RFC7950Reactors.defaultReactor().newBuild();
- final List<YangTextSchemaSource> yangTextSchemaSources = forResources(yangResourceNameToContent);
- for (final YangTextSchemaSource yangTextSchemaSource : yangTextSchemaSources) {
+ for (final YangTextSchemaSource yangTextSchemaSource : forResources(yangResourceNameToContent)) {
+ final String resourceName = yangTextSchemaSource.getIdentifier().getName();
try {
reactor.addSource(YangStatementStreamSource.create(yangTextSchemaSource));
} catch (final IOException e) {
- throw new CpsException("Failed to read yangTextSchemaSource %s.",
- yangTextSchemaSource.getIdentifier().getName(), e);
+ throw new CpsException("Failed to read yang resource.",
+ String.format("Exception occurred on reading resource %s.", resourceName), e);
+ } catch (final YangSyntaxErrorException e) {
+ throw new ModelValidationException("Yang resource is invalid.",
+ String.format("Yang syntax validation failed for resource %s.", resourceName), e);
}
}
- return reactor.buildEffective();
+ try {
+ return reactor.buildEffective();
+ } catch (final ReactorException e) {
+ final List<String> resourceNames = yangResourceNameToContent.keySet().stream().collect(Collectors.toList());
+ Collections.sort(resourceNames);
+ throw new ModelValidationException("Invalid schema set.",
+ String.format("Effective schema context build failed for resources %s.", resourceNames.toString()),
+ e);
+ }
}
- private List<YangTextSchemaSource> forResources(final Map<String, String> yangResourceNameToContent) {
+ private static List<YangTextSchemaSource> forResources(final Map<String, String> yangResourceNameToContent) {
return yangResourceNameToContent.entrySet().stream()
- .map(entry -> toYangTextSchemaSource(entry.getKey(), entry.getValue()))
- .collect(Collectors.toList());
+ .map(entry -> toYangTextSchemaSource(entry.getKey(), entry.getValue()))
+ .collect(Collectors.toList());
}
- private YangTextSchemaSource toYangTextSchemaSource(final String sourceName, final String source) {
+ private static YangTextSchemaSource toYangTextSchemaSource(final String sourceName, final String source) {
final Map.Entry<String, String> sourceNameParsed = YangNames.parseFilename(sourceName);
final RevisionSourceIdentifier revisionSourceIdentifier = RevisionSourceIdentifier
.create(sourceNameParsed.getKey(), Revision.ofNullable(sourceNameParsed.getValue()));
+
return new YangTextSchemaSource(revisionSourceIdentifier) {
@Override
protected MoreObjects.ToStringHelper addToStringAttributes(
- final MoreObjects.ToStringHelper toStringHelper) {
+ final MoreObjects.ToStringHelper toStringHelper) {
return toStringHelper;
}
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModulePersistenceServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModuleServiceImplSpec.groovy
index 39d8ec3bca..a93411bfe9 100644
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModulePersistenceServiceImplSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModuleServiceImplSpec.groovy
@@ -20,12 +20,15 @@
package org.onap.cps.api.impl
+import org.onap.cps.TestUtils
import org.onap.cps.spi.CpsModulePersistenceService
+import org.onap.cps.spi.exceptions.ModelValidationException
+import org.onap.cps.utils.YangUtils
import org.opendaylight.yangtools.yang.common.Revision
import org.opendaylight.yangtools.yang.model.api.SchemaContext
import spock.lang.Specification
-class CpsModulePersistenceServiceImplSpec extends Specification {
+class CpsModuleServiceImplSpec extends Specification {
def mockModuleStoreService = Mock(CpsModulePersistenceService)
def objectUnderTest = new CpsModuleServiceImpl()
@@ -33,14 +36,22 @@ class CpsModulePersistenceServiceImplSpec extends Specification {
objectUnderTest.cpsModulePersistenceService = mockModuleStoreService
}
- def assertModule(SchemaContext schemaContext) {
- def optionalModule = schemaContext.findModule('stores', Revision.of('2020-09-15'))
- return schemaContext.modules.size() == 1 && optionalModule.isPresent()
+ def 'Create schema set'() {
+ given: 'Valid yang resource as name-to-content map'
+ def yangResourcesNameToContentMap = TestUtils.getYangResourcesAsMap('bookstore.yang')
+ when: 'Create schema set method is invoked'
+ objectUnderTest.createSchemaSet('someDataspace', 'someSchemaSet', yangResourcesNameToContentMap)
+ then: 'Parameters are validated and processing is delegated to persistence service'
+ 1 * mockModuleStoreService.storeSchemaSet('someDataspace', 'someSchemaSet', yangResourcesNameToContentMap)
}
- def 'Store a SchemaContext'() {
- expect: 'No exception to be thrown when a valid model (schema) is stored'
- objectUnderTest.storeSchemaContext(Stub(SchemaContext.class), "sampleDataspace")
+ def 'Create schema set from invalid resources'() {
+ given: 'Invalid yang resource as name-to-content map'
+ def yangResourcesNameToContentMap = TestUtils.getYangResourcesAsMap('invalid.yang')
+ when: 'Create schema set method is invoked'
+ objectUnderTest.createSchemaSet('someDataspace', 'someSchemaSet', yangResourcesNameToContentMap)
+ then: 'Model validation exception is thrown'
+ thrown(ModelValidationException.class)
}
}
diff --git a/cps-service/src/test/groovy/org/onap/cps/utils/YangTextSchemaSourceSetSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/utils/YangTextSchemaSourceSetSpec.groovy
index fd1b144309..9a19def89c 100644
--- a/cps-service/src/test/groovy/org/onap/cps/utils/YangTextSchemaSourceSetSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/utils/YangTextSchemaSourceSetSpec.groovy
@@ -20,6 +20,7 @@
package org.onap.cps.utils
import org.onap.cps.TestUtils
+import org.onap.cps.spi.exceptions.ModelValidationException
import org.onap.cps.yang.YangTextSchemaSourceSetBuilder
import org.opendaylight.yangtools.yang.common.Revision
import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException
@@ -48,8 +49,9 @@ class YangTextSchemaSourceSetSpec extends Specification {
then: 'an exception is thrown'
thrown(expectedException)
where: 'the following parameters are used'
- filename | description || expectedException
- 'invalid.yang' | 'invalid content' || YangSyntaxErrorException
- 'invalid-empty.yang'| 'no valid content' || YangSyntaxErrorException
+ filename | description || expectedException
+ 'invalid.yang' | 'invalid content' || ModelValidationException
+ 'invalid-empty.yang' | 'no valid content' || ModelValidationException
+ 'invalid-missing-import.yang' | 'no dependency module' || ModelValidationException
}
}
diff --git a/cps-service/src/test/resources/invalid-missing-import.yang b/cps-service/src/test/resources/invalid-missing-import.yang
new file mode 100644
index 0000000000..3a0cc87f71
--- /dev/null
+++ b/cps-service/src/test/resources/invalid-missing-import.yang
@@ -0,0 +1,15 @@
+module test-module {
+ yang-version 1.1;
+
+ namespace "org:onap:cps:test:test-module";
+ revision "2020-02-02";
+ prefix "self";
+
+ import missing-module {
+ prefix "missing";
+ }
+
+ container self-container {
+ uses "missing:missing-group";
+ }
+}